The Magic Valley is an area in south-central Idaho composed of eight counties. Glenns Ferry, although not in one of those counties, is sometimes grouped with the Magic Valley as well, as it is just outside the boundaries of Gooding County. The northern part of Blaine County is referred to as the Wood River Valley, though it is in the Magic Valley. The towns of Ketchum, Sun Valley, Hailey, and Bellevue compose the Wood River Valley.